601044780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{204437}}^1$

素因数の和:204463

約数の個数: 72

約数和(自身を含む): 1957698288

約数和(自身を除く): 1356653508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 204437, 408874, 613311, 817748, 1022185, 1226622, 1431059, 2044370, 2453244, 2862118, 3066555, 4088740, 4293177, 5724236, 6133110, 7155295, 8586354, 10017413, 12266220, 14310590, 17172708, 20034826, 21465885, 28621180, 30052239, 40069652, 42931770, 50087065, 60104478, 85863540, 100174130, 120208956, 150261195, 200348260, 300522390, 601044780]

約数ペア:

[(1, 601044780), (2, 300522390), (3, 200348260), (4, 150261195), (5, 120208956), (6, 100174130), (7, 85863540), (10, 60104478), (12, 50087065), (14, 42931770), (15, 40069652), (20, 30052239), (21, 28621180), (28, 21465885), (30, 20034826), (35, 17172708), (42, 14310590), (49, 12266220), (60, 10017413), (70, 8586354), (84, 7155295), (98, 6133110), (105, 5724236), (140, 4293177), (147, 4088740), (196, 3066555), (210, 2862118), (245, 2453244), (294, 2044370), (420, 1431059), (490, 1226622), (588, 1022185), (735, 817748), (980, 613311), (1470, 408874), (2940, 204437)]